From icy roads to salty streams
نویسندگان
چکیده
منابع مشابه
From icy roads to salty streams.
Robert B. Jackson*† and Esteban G. Jobbágy*‡ *Department of Biology, Nicholas School of the Environment and Earth Sciences and Center on Global Change, Duke University, Durham, NC 27708-1000; and ‡Grupo de Estudios Ambientales–Instituto de Matemática Aplicada San Luis, Universidad Nacional de San Luis and Consejo Nacional de Investigaciones Cientı́ficas y Técnicas de Argentina, 5700 San Luis, Ar...
متن کاملMany roads from mTOR to eIF4F.
The process of cell growth depends on a complex co-ordinated programme of macromolecular synthesis that can be tuned to environmental constraints. In eukaryotes, the mTOR [mammalian (or mechanistic) target of rapamycin] signalling pathway is a master regulator of this process, in part by regulating mRNA translation through control of the eIF4F (eukaryotic initiation factor 4F) initiation comple...
متن کاملMembrane Condenser for Particulate Abatement from Waste-Gaseous Streams
Membrane Condenser (MC) is a novel membrane contactor operation recently investigated for the valorization of industrial waste gaseous streams. In particular, until now, it was applied for water recovery from flue gas, cooling tower plumes, etc. More recently, its effectiveness and flexibility in contaminants (such as, NH3 , HF, SO2 ) removal and control from waste gaseous streams was also prov...
متن کاملWhen Sweet Turns Salty
SEE PAGE 804 O ne of the most challenging aspects of obesity is its link to “metabolic syndrome,” when abdominal obesity is accompanied by high fasting blood glucose, low levels of high-density lipoprotein cholesterol, high levels of triglycerides, and elevated blood pressure. With rising obesity rates, metabolic syndrome is likely to become more common in the years ahead (1). Although progress...
متن کاملExtracting Roads from Ikonos Images
Remote sensing has been used mostly to produce analyses on different aspects and phenomena concerning territory. The approach is not different from the one employed when analysing maps in the sense that analysis depends on the nature of data, maps and satellite images being two different sources of spatial data. Obviously, analysis based on cartographic data is different from the one based on s...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Proceedings of the National Academy of Sciences
سال: 2005
ISSN: 0027-8424,1091-6490
DOI: 10.1073/pnas.0507389102